Question

Find the area of the field ABCDEF, from the following entries in a field book.​

Answer 1

Answer:

Area of =ABCDEF

=100 + 80+55+35+60+40

=370

Answer 2

ANSWER

Area of field ABCDEF=Area of rectangle ABDE+Area of ΔBCD+Area of ΔAEF

=(120×150)cm

2

+(

2

1

×90×120)cm

2

+

2

1

×40×150

=18,000+5400+3,000

=26,400cm

2

.